Aman Pipes and Tubes, a well-known manufacturer and supplier located in Hyderabad, India, specializes in high-performance Inconel 718 Pipes that are built to handle extreme temperatures and pressures. These pipes are crafted from a nickel-chromium alloy, celebrated for its remarkable strength, resistance to corrosion, and capability to endure temperatures reaching up to 700°C. Inconel 718 is precipitation-hardenable, making it a top choice for industries like aerospace, nuclear, and oil & gas. Aman’s Inconel 718 pipes are produced to meet international standards and come in both seamless and welded forms, ensuring reliability, precise dimensions, and outstanding mechanical properties for even the toughest environments.
Inconel 718 Pipes mainly consist of Nickel (50–55%), Chromium (17–21%), Iron (the balance), along with notable amounts of Niobium, Molybdenum, Titanium, and Aluminum. This distinctive blend provides impressive yield strength (~1035 MPa), tensile strength (~1240 MPa), and excellent creep resistance. The alloy maintains its strength across a broad temperature range and showcases exceptional fatigue and corrosion resistance, particularly in oxidizing and high-pressure situations. Its weldability and ability to be precipitation-hardened without spontaneous hardening during machining make it a favored option for complex, high-stress industrial piping applications.
Specifications ASTM B983, B670 / ASME SB983, SB670
Dimensions ASTM, ASME and API
Size Range 15″NB – 150″NB
Outer Diameter 6.35 mm OD upto 254 mm OD in 0.6 TO 20 mm thickness.
Schedule SCH 10, SCH20, SCH30, SCH40, STD, SCH60, XS, SCH80, SCH120, SCH140, SCH160, XXS
Type Seamless / ERW / Welded / Fabricated / LSAW Pipes
Length Single Random, Double Random & Cut Length
Form Round Pipes/Tubes, Square Pipes/Tubes, Rectangular Pipe/Tubes, Coiled Tubes, “U” Shape, Pan Cake Coils, Hydraulic Tube
Grade 718 UNS (N07718), DIN (2.4668)
C | Mn | P | S | Si | Cr | Ni | Mo | Cb | Ta | Ti | Al | Co | B | Cu |
0.08 | 0.35 | 0.015 | 0.015 | 0.35 | 17-21 | 50-55 | 2.8-3.30 | 4.75-5.50 | 0.05 | 0.65-1.15 | 0.20-0.80 | 1.00 | 0.006 | 0.30 |
Ultimate Tensile Strength, psi | .2% Yield Strength psi | Elongation % | Hardness Rockwell B |
135,000 | 70,000 | 45 | 100 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
When you choose Inconel 718 Pipes from Aman Pipes and Tubes, you can count on exceptional quality and long-lasting durability. These tubes offer excellent corrosion resistance and high strength, making them perfect for various industrial applications. Our commitment to outstanding service and reliable delivery guarantees customer satisfaction with every order. With extensive expertise in stainless steel products, we provide premium solutions tailored to meet your unique needs.
Aman Pipes and Tubes, a top supplier of Inconel 718 Pipes in Hyderabad, India, offers a comprehensive range of high-quality pipes and tubes for various industrial applications. With an extensive inventory and a commitment to exceptional customer service, they have become the go-to source for stainless steel products in the area.
At Aman Pipes and Tubes, we specialize in providing custom-sized Inconel 718 Pipes designed to meet your specific requirements. Our expert team is committed to delivering personalized solutions for all your piping and tubing needs. For more details, contact us at sales@amanpipesandtubes.co.in.
Inconel 718 Pipes find extensive use in scenarios where strength and resistance to extreme heat and pressure are paramount. Key sectors include aerospace (jet engines, turbine components), nuclear reactors, marine, petrochemicals, and oil & gas exploration. These pipes are perfect for high-temperature steam lines, exhaust ducts, heat exchangers, and downhole tubing in oil wells. Their resistance to chloride stress corrosion and oxidation also makes them ideal for subsea and chemical processing systems. The durability and mechanical stability of Inconel 718 ensure safety, efficiency, and longevity in demanding applications.
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